Peripartum vs. Antepartum

Peripartum and Antepartum Definitions
Peripartum
That occurs around the time of labor and childbirth (parturition) (typically, within a few weeks before, intrapartum, or within a few weeks after).
Antepartum
Describing the period before childbirth; antenatal
Antepartum
Occurring or existing before birth;
The prenatal period
Antenatal care